Principal Systems Engineer Jobs in Ashburn, VA

Innovate in classified technology by enhancing mobility infrastructure and ensuring secure integration. Drive modernization, conduct feasibility studies, and provide strategic recommendations on emerg...

Lead systems integration efforts to enhance the performance of complex NSG/ASG environments. Oversee planning, implementation, and testing of hybrid services, ensuring reliable GEOINT solutions for go...

Empower national security by providing strategic guidance in systems engineering and testing programs. Influence complex projects and foster innovative solutions, ensuring alignment with industry stan...

Drive customer success by executing technical pilots, translating complex concepts into actionable solutions, and collaborating across teams to validate and optimize network environments, ensuring rob...

Drive the integration of advanced M&S solutions while leveraging expertise in SSBN Strategic Weapons System. Collaborate with MBSE teams to inform strategic decisions and enhance system design and dev...

Optimize veteran healthcare by integrating technology and systems to enhance operational efficiency. Collaborate across teams, manage federal projects, and drive performance improvements with a focus...

Transform DevSecOps within a critical AI initiative by architecting secure software pipelines and driving modernization across multi-classified environments, ensuring operational integrity and continu...

Transform enterprise DevSecOps initiatives by architecting and optimizing software pipelines across secure environments, enhancing compliance and operational efficiency to support mission-critical ana...

Shape the future of DevSecOps with your expertise by driving modernization and implementing security automation for critical defense initiatives. Lead a team and collaborate to enhance operational res...

Transform test and evaluation policies to enhance defense acquisition strategies. Drive innovative approaches in Cybersecurity and AI while aligning with DOW pathways, ensuring rigorous execution and...

Join a team that's shaping the future of high voltage substations by leading engineering and design initiatives, mentoring engineers, and developing innovative solutions to complex challenges in prote...

Lead the charge in optimizing enterprise payroll systems, providing expert-level support and strategic oversight. Collaborate with HR and stakeholders to enhance timekeeping solutions while managing c...

Contribute to innovative software solutions that transform data into actionable intelligence. Collaborate in a fast-paced, Agile environment to build secure, scalable applications for effective data a...

Lead the charge in shaping innovative product strategies for the U.S. defense market. Collaborate across departments to define product concepts that address mission gaps, ensuring alignment with busin...

Empower a team that's architecting large-scale systems. Drive innovation, define standards, and mentor engineering talent to enhance our core platform's architecture and reliability while collaboratin...

Drive high-impact GenAI solutions by collaborating with clients and teams to prototype and deliver measurable outcomes, mentoring peers while engaging deeply with stakeholders to align business needs...

Play a key role in designing, configuring, and supporting our network infrastructure while collaborating with teams to resolve issues and ensure optimal performance at multiple sites. Your expertise w...

Innovate high-impact GenAI solutions, collaborating with teams to drive business transformation. Build prototypes, engage clients, and deliver production-quality code, while mentoring and contributing...

Lead the charge in defining product strategies for the U.S. defense market. Collaborate with cross-functional teams to translate mission requirements into innovative product concepts that drive growth...

Join a team that’s advancing healthcare technology by ensuring the highest standards of software quality throughout the medical device life cycle. Lead assurance activities and compliance efforts to e...

Collaborate with a dynamic team to install, administer, and maintain servers and systems. Provide technical support and resolve network issues while enhancing operational efficiency and user experienc...

Empower mission success by administering Windows systems in DoD environments. Leverage your expertise to enhance security, ensure compliance, and support critical operations within regulated and class...

Grow your career with a vital role integrating GEOINT ground capabilities, ensuring seamless operation across programs, and empowering mission-critical services through collaboration with stakeholders...

Discover a fulfilling career in engineering as you gain hands-on experience through comprehensive training, travel, and professional mentorship, shaping your expertise in complex turbine systems and c...

Lead the charge in developing technical expertise while gaining hands-on experience in field engineering. Engage in extensive training and travel to support power generation projects, ensuring the saf...